Logitech International S.A. is a Swiss-based global manufacturer of computer peripherals, including mice, keyboards, webcams, game controllers, and audio devices. Founded in 1981, Logitech gained prominence with its mass-market computer mouse and expanded to a wide range of accessories for PCs and mobile platforms. It operates under the Logicool brand in Japan due to trademark conflicts. Headquartered in Switzerland with major offices in the U.S. and Asia, Logitech produces most of its hardware in China and other parts of Asia.